2077887924

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{392647}}^1$

素因数の和:392674

約数の個数: 72

約数和(自身を含む): 6266662080

約数和(自身を除く): 4188774156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 392647, 785294, 1177941, 1570588, 2355882, 2748529, 3533823, 4711764, 5497058, 7067646, 8245587, 10601469, 10994116, 14135292, 16491174, 19239703, 21202938, 24736761, 32982348, 38479406, 42405876, 49473522, 57719109, 74210283, 76958812, 98947044, 115438218, 148420566, 173157327, 230876436, 296841132, 346314654, 519471981, 692629308, 1038943962, 2077887924]

約数ペア:

[(1, 2077887924), (2, 1038943962), (3, 692629308), (4, 519471981), (6, 346314654), (7, 296841132), (9, 230876436), (12, 173157327), (14, 148420566), (18, 115438218), (21, 98947044), (27, 76958812), (28, 74210283), (36, 57719109), (42, 49473522), (49, 42405876), (54, 38479406), (63, 32982348), (84, 24736761), (98, 21202938), (108, 19239703), (126, 16491174), (147, 14135292), (189, 10994116), (196, 10601469), (252, 8245587), (294, 7067646), (378, 5497058), (441, 4711764), (588, 3533823), (756, 2748529), (882, 2355882), (1323, 1570588), (1764, 1177941), (2646, 785294), (5292, 392647)]